As a backup plan they are going to render everything in 720P also. It should be able to run that right?

Also, they have one video that they want to make custom for the 3 screens. How big of a video will the Catalyst output. I mean 3 screens at 1080i would be a total resolution of 5760X1080. If and I don't even know if a video can be made in that format, if it can, could the Catalyst output it. 3 screens at 720P would be 3840X720. Can it do that.

Thanks for all the help and support for this.